baber/WOPTO huggingface dataset:
Patent JP-H10146026-A (JP)
Title: Insulation processing method for coil connection end of dynamo-electric machine
Inventor: IWATA NORIYUKI
IPC: H02K15/04
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an insulation processing method for coil connection end of dynamo-electric machine which is easy of insulation processing work and disassembly and assembly work of a coil and besides is excellent in dust proof and moisture resistance and is high in airtightness. SOLUTION: The insulation processing of a connection at large is performed by electrically connecting the ends of the bare lead conductors 5 of an upper coil 2 and a lower coil 3 installed within the slots of the iron cores of a dynamo-electric machine with each other by a connection copper band 6. In this case, they are coupled integrally with each other and are insulated, covering the whole connection including a part of the insulating layer to ground of each coil 2 and 3 by halved insulating cases 8 in a pair consisting of thermoplastic resin where an insulating filler 7 having an inner dimension larger than the connection and besides having transformability and moisture resistance and adhesion is filled up.
Patent JP-H04170484-A (JP)
Title: Composition for covering the surface of polyacetal resin molding
Inventor: UMEI ISAO
IPC: C09D161/04
Filed: 1990-11-02
Abstract: PURPOSE:To obtain the title composition which can form a coating film excellent in adhesion by mixing a specified phenolic resin and a specified chlorinated polyolefin resin. CONSTITUTION:90-10wt.% phenolic resin containing at least 50wt.% polynuclear compound comprising ortho-bonded phenols of the formula (wherein n is an average degree of polymerization and is 2 to 5; X is H, OH, or 6C or lower alkyl) is mixed with 10-90wt.% chlorinated polyolefin resin (e.g. chlorinated PP) having a molecular weight of 100,000 or lower and a chlorine content of 35wt.% or less.
Patent JP-2000124198-A (JP)
Title: Device and method for plasma etching
Inventor: TAKAMI YOSHIO
IPC: C23F4/00
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To monitor an etching state at a high S/N ratio by a method wherein an etching gas differs from an isotope composition ratio of an element existing naturally, or the element included in a detection substance differs from the isotope composition ratio of an element included in the etching gas and an etching object. SOLUTION: An etching chamber 1 is connected to a gas source 4, which restricts a flow rate by a mass flow controller 51, so that an etching gas 41 is led into the etching chamber 1. Furthermore, when a selection ratio of Si and SiO2 is adjusted in an etching process, an oxygen gas 42 and a hydrogen gas 43 are led into the etching chamber 1 via mass controllers 52, 53. Here, the etching gas 41 has an isotope composition ratio different from that of an element of an etching object 60 in at least one element of element species included in common with the etching object 60.
Patent JP-S62153341-A (JP)
Title: Room temperature-curable composition
Inventor: MIKAMI RYUZO
IPC: C08K5/10
Filed: 1985-12-27
Abstract: PURPOSE:To make the surface after curing nonsticky, by adding a specified ester compound to a room temperature-curable composition based on a silicone- modified polyether. CONSTITUTION:This room temperature-curable composition is formed of (a) a silicone-modified polyether having at least one group of the formula (wherein R is a monovalent hydrocarbon group, X is a hydrolyzable group and a is an integer of 0-2) at a molecular terminal, having a main chain essentially consisting of chemically bonded repeating units each of which is represented by the formula: - R<1> O - (wherein R<1> is a bivalent alkylene group) and having a MW of 500-15000, and (b) an ester compound based on an ester of an unsatu rated higher fatty acid with an alcohol. To make the surface of a cured product nonsticky, the addition of component (b) is usually sufficient, and it is desirable to add further a sensitizer (e.g., acetophenone or benzophenone) when it is necessary to make the surface nonsticky more exactly and rapidly.
Patent JP-H04194601-A (JP)
Title: Multidirectional fine adjuster
Inventor: HAASHU MORUDEKAI
IPC: G01B5/00
Filed: 1990-11-02
Abstract: PURPOSE: To fine adjust the contact chip of an indicator in multiple directions by providing two discs being held coaxially and contiguouslt to eachother through a coupling means, and means for inclining one disc against the other disc. CONSTITUTION: A wedge 30 has a central threaded hole to be screwed with a screw 34. When the forward end of the screw 34 is not projecting from the wedge 30, the wedge 30 can move freely along a dove-tail track 38. When the screw 34 is driven inward and the forward end thereof presses against the wall of of the track 38, the wedge 30 is urged outward. Consequently, a disc 11 is urged to a position oblique with respect to a disc 12. The angle between the discs 11, 12 can be adjusted by varying the relative position of the screw 34 in the wedge 30. The direction at the oblique position of the disc 11 depends on the initial position of the wedge before the wedge 30 begin to be pushed outward by the screw 34.
Patent JP-H02142408-A (JP)
Title: Dust-proof device for mowing machine
Inventor: YOSHIKI SHINYA
IPC: A01D34/76
Filed: 1988-11-21
Abstract: PURPOSE:To avoid the reduction in operation efficiency due to reduced performance of the clutch mechanism caused by dust coming into the mechanism by attaching a wind-generating blade onto the rotary grass-cutting blade so that wind is generated to prevent the dust from coming into the clutch mechanism. CONSTITUTION:The clutch mechanism 4 which works as a clutch to connect or disconnect the transmission of the driving shaft 3 and as a brake for braking the rotary grass-cutting blade 1 is provided with the dust-proofing blade 5 which rotates together with the grass-cutting blade 1 on the outer periphery of the clutch mechanism 4. The wind generated by the dust-proofing blade 5 is introduced into the inlet 21 to run through the outer periphery and peripheral wall 20 of the clutch mechanism 4 and go out together with the exhaust air.
Patent JP-H01254497-A (JP)
Title: Aircraft using microwave as power
Inventor: JIYON EFU MAACHIN
IPC: A63H29/22
Filed: 1988-11-22
Abstract: PURPOSE: To reduce a cost by providing the body of rectenna on the lower side of an aircraft, in the means for receiving and rectifying microwave energy, and making the principal dimension of the body have the dimension of a shape which is extending in horizontal being relatively shallow, and moreover at least actually avoiding the generation of lift due to the body. CONSTITUTION: A rectenna body 25 is designed so as to avoid the generation of lift and drag for widening a rectenna area, and for this purpose, has an eliptic cross section in a flow direction, and moreover has no sharp trailing edge so as to avoid the generation of lift. In wings 22, a high aspect ratio having proper efficiency in aerodynamics can be obtained by thus separating a lift surface region, that is, the wings 22, from the lens type body 25 of rectenna. Consequently power required to the flight of an aircraft can be considerably reduced without increasing a required power flux density in a microwave beam utilized for feeding its own power to the aircraft.
Patent JP-2000121978-A (JP)
Title: Image setter
Inventor: OGAWA TOSHIYUKI
IPC: B41J2/44
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an image setter with which good-quality printing images may be obtained by automatically regulating laser power relating to respective photosensitive materials even when plural kinds of the photosensitive materials varying in sensitivity characteristics are used. SOLUTION: This image setter 1 has a photosensitive material information memory 4 which previously stores the correction quantity of the laser power meeting the kinds of the phosesitive material P and the condition of printing outputs, relating to the photosensitive materials P. The image setter which stores the information on the kinds of the photosensitive materials P in this photosensitive material information memory 4 at the time of detecting the kinds corrects the laser power in accordance with this information. The image setter which is not stored with the information in the photosensitive material information memory 4 executes printing development on the photosensitive materials P, measures the density value thereof and corrects the laser power in accordance with the density value.
Patent JP-H07154439-A (JP)
Title: Demodulator
Inventor: MASUDA MITSURU
IPC: H04L27/233
Filed: 1993-11-26
Abstract: PURPOSE:To reduce the number of LPFs to reduce the amount of hardware at the time of demodulating modulated signals having plural kinds of transmission speeds in common in a QPSK demodulator. CONSTITUTION:Two strings of base band signals quasisynchronously detected by detectors 2 and 3 are inputted to A/D converters 10 and 11 through LPFs 6 and 7 for the purpose of preventing the foldover noise. Sampling clocks of these A/D converters are switched in accordance with the signal transmission speed by a clock selector 13. Thus, it is sufficient if one LPF is provided for each base band signal string because a cut-off frequency Fc of LPFs 6 and 7 can be approximately common to transmission speeds.
Patent JP-H01137736-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04L1/00
Filed: 1987-11-24
Abstract: PURPOSE:To transmit all the frames correctly even when the line situation is not favorable by making a transmission time for a flag pattern transmitted immediately following picture information subsequent to a transmitted frame that ends in error in case the error happens. CONSTITUTION:In a facsimile equipment having an error re-transmitting function, on the transmitter-side, encoded picture information is divided at a prescribed length, and made one frame of HDLC format, and plural frames are transmitted simultaneously. In this case, an HDLC framing circuit 14 outputs the information in format to a signal line 14a, and outputs a flag for the flow control on the transmitter side to the signal line 14a. In case an error is included in a transmitted first frame as a result of the judgement on the first bit of a bit map data by a V21 demodulator 22, a flag timer is changed from 250ms to 1sec. That is, by extending the transmission time for a flag pattern to be transmitted immediately preceding to the subsequent picture information, it is attained that all the frames can be correctly transmitted even when the line situation is unfavorable.
Patent JP-H04168210-A (JP)
Title: Manufacture of metal powder
Inventor: FURUTA SEISHI
IPC: B22F9/08
Filed: 1990-10-31
Abstract: PURPOSE:To prevent the development of blockage and to stabilize operation by setting an injecting nozzle so that both ends of crossing part position higher than center part of the crossing part of gas curtain having V shaped cross section for pouring the molten metal. CONSTITUTION:In inclined face at bottom part of a nozzle device body 1, the injecting nozzle 5 composed of plural pairs of nozzle holes set as mutually facing to axial symmetrical position, is opened and injecting direction of each faced one pair of the injecting nozzles is crossed at the fixed crossing angle. Further, nozzle setting of injecting nozzle 5 is executed so that the intervals at outer parts in the injecting nozzle 5 from the center part to both ends are gradually reduced from the max. value L to the min. value (l) and the gas curtain 6 having V shaped cross section becomes low position to the center part 7A of crossing part 7 thereof and high position by standing up at both end parts 7B. In this constitution, the molten metal flow 11 poured from the molten metal nozzle is poured to center of the center part 7A in the crossing part 7 of gas curtain 6 through a pouring hole 2, and by atomizing this, the fine powder without unevenness is easily manufactured.
Patent JP-H06124230-A (JP)
Title: Dynamic ram access controller
Inventor: KATAOKA SATOSHI
IPC: G06F12/00
Filed: 1992-10-09
Abstract: PURPOSE:To unnecessitate varying a control ROM in which the program for access control of DRAM is stored corresponding to the change of the DRAM, to freely exchange the DRAM of a different access speed and to automatically perform control corresponding to the access speed characteristic of the used DRAM. CONSTITUTION:A DRAM control circuit 3 generates access signals for which access timings are differed by each prescribed amount for the mounted DRAM 6, retreives a timing constant for enabling access and the access timing constant detected previously by the DRAM control circuit 3 is stored by an EEPROM 4. Further, an MPU 1 generates DRAM access control signals based on the access timing constant stored in the EEPROM 4.
Patent JP-H01136779-A (JP)
Title: Printer
Inventor: SAEKI KIYOSHI
IPC: B41J33/14
Filed: 1987-11-25
Abstract: PURPOSE:To prevent a transfer sheet from being deformed concurrently with the feeding thereof and obtain printing characteristics for high image quality, by such a control that the timing of pressing and driving a printing head does not overlap with the timing of feeding the transfer sheet. CONSTITUTION:Application of a pressing force to a thermal head 4 is conducted only at the time of printing on a paper 15 by the head 4 through a transfer sheet 6 therebetween, the pressing force can be eliminated at the time of feeding the transfer sheet 6 and the paper 15, and the application and elimination of the pressing force can be alternately performed. Thus, frictional forces are not generated between the head 4, the transfer sheet 6 and the paper 15 during the feeding, and printing and the feeding are alternately conducted for each line, so that the sheet 6 can be separated from the paper 15 before a transferred ink is hardened on the paper 15. Therefore, the sheet 6 is prevented from being elastically or plastically deformed concurrently with these operations, and printing characteristics for high image quality can be obtained.
Patent JP-H04170362-A (JP)
Title: Barium titanate-based semiconductor porcelain composition
Inventor: KAWAHARA TAKAHIKO
IPC: H01C7/02
Filed: 1990-10-31
Abstract: PURPOSE:To form a barium titanate-based semiconductor porcelain compsn. having superior withstand voltage characteristic and low specific resistance by substituting Sr and Ca for part of Ba in BaTiO3 and using the resulting compsn. as a base. CONSTITUTION:A barium titanate-based compsn. contg., by mol, 74-97% BaTiO3, 1-25% SrTiO3 and >0.6-<3% CaTiO3 is used as a base and Mn, silica and a semiconductor forming agent are incorporated into the base to obtain a barium titanate-based semiconductor porcelain compsn.
Patent JP-H02142160-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KOTO CHIYUKI
IPC: H01L27/04
Filed: 1988-11-22
Abstract: PURPOSE:To avoid problems caused by the wiring lengths, the wiring state and the like between an analog circuit block and pad cells because of the separation of the analog circuit block and the pad cells by a layout wherein the pads required for the analog circuit block are included in the analog circuit block. CONSTITUTION:There are no pad cells 3 around an analog circuit block 1. This is because analog pad cells 4 are arranged in the inside of an analog circuit block 1. At this time, arrangement and wiring of the analog pad cells 4 are manually performed. Therefore, the layout desired by a designer can be formed. Even if a semiconductor integrated circuit wherein analog circuits and digital circuits are mixed is automatically designed, no trouble occurs in the operation of the analog circuit block.
Patent JP-H07148543-A (JP)
Title: Design method and design assisting system
Inventor: YANO YUJI
IPC: B21J5/00
Filed: 1993-11-26
Abstract: PURPOSE:To shorten the designing time by automatically obtaining a preform from a finish form through a computer, at the time of designing a forged product. CONSTITUTION:A designer inputs a solid model of finish form and the area ratio of the finish form and the preform in each cross section thereof to the computer (S20, 30, 90). Based on the inputted information, the cross sectional form of the preform satisfying the inputted area ratio is obtd. (S80, 120-140). Based on the obtd. cross sectional form, the solid model for the whole preform is made (S180).
Patent JP-H08159374-A (JP)
Title: Vacuum heat insulating material
Inventor: HOSHINO HITOSHI
IPC: F16L59/02
Filed: 1994-11-30
Abstract: PURPOSE: To provide a vacuum heat insulating material minimized in pressure rise and suppressed in increase in weight when used for a long time, and easy to handle. CONSTITUTION: In a vacuum heat insulating material having a covering material 2 and a filler 2 filled in the covering material 2 in which the inner part of the covering material 2 is vacuumed after the filter 3 is filled in the covering material 2, and the covering material 2 is sealed, the filter 3 is formed of a calcium silicate board, and the density of the filter 3 is set to 0.1g/cm<3> -0.05g/cm<3> .
Patent JP-2001113611-A (JP)
Title: Method for producing pneumatic tire
Inventor: OMOKAWA TOSHIHIKO
IPC: B29D30/34
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To make a carcass cord path between bead cores uniform and to improve uniformity. SOLUTION: The method for producing a pneumatic tire comprises a preformer process P comprising a winding body forming process P1 in which a tire constituting member A is wound on the outer peripheral face 1S of a right cylindrical preformer 1 to form a right cylindrical winding body 3 a bead core placing process P2 in which bead cores C are loosely inserted at an inner position from the both ends in the axial direction of the winding body 3 and at a distance d from the outer peripheral face of the winding body 3 and a pressure-bonded body forming process P3 in which the preformer 1 is expanded in its diameter with the winding body and the outer peripheral face of the winding body 3 is pressure-bonded on the inner peripheral face of the a bead cores C.
Patent JP-H11132121-A (JP)
Title: Intake manifold for v type two cylinder engine
Inventor: KAMIYOSHI TERUAKI
IPC: F02M35/116
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To improve assemblage and sealing property, and save the costs of parts, in an intake manifold for a V type two cylinder engine for supplying intake air supplied from a carburetor to each cylinder by branching intake air. SOLUTION: A carburetor holder and a manifold main body 26 provided with a pair of intake pipe parts 27, 28 branched in an inverted V-shape, are formed as an integral molding material by a rubber-like elastic body, and metallic flanges 31, 32 are inserted in the downstream end part of each intake pipe part 27, 28 by the rubber-like elastic body formed integrated with the manifold main body 26. Annular grooves 20, 21 are formed on installing surfaces 15, 16 of the cylinder heads 7, 8, and are fitted to O-rings 23, 24 having heat resistance. The joining surfaces 31a, 32a of the flanges 31, 32 are fastened by a bolt 36. The flexibility of the intake manifold main body is followed with heat deformation of a cylinder.
Patent JP-H01137766-A (JP)
Title: Telephone terminal equipment
Inventor: KUDO HITOSHI
IPC: H04N7/14
Filed: 1987-11-24
Abstract: PURPOSE:To prevent a sudden stop of the reproduction of video signals in a received message and to prevent a video from being destroyed by controlling so that a pausing function actuates only after the end of the reproduction of the video signals in case a pause button is depressed during the reproduction of video signals. CONSTITUTION:After one's return home, when a user operates a message reproducing part 21 to start the reproduction of a received message stored on a cassette tape, among the signals to be reproduced, a message in voice is reproduced by a voice output part 11. When the pausing button 25 is depressed and turned on during this reproduction, the reproduction is temporarily stopped, and starts again when the button 25 is turned off. A video signal is detected by a video signal discriminating part 10, a switch 9 is switched so that the video signal is stored in a second video memory 16 via a video signal demodulation part 14 and further reproduced in a video display part 2. In such a case that the button 25 is depressed amid the outputting of video, the outputting is continued until the video output ends, and upon the ending, the switch 9 switches to a voice-side A to temporarily stop the reproduction.
Patent JP-2001115803-A (JP)
Title: Turbine casing cooling device for gas turbine engine
Inventor: MIZUTANI TETSUYA
IPC: F01D25/14
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To correct unevenness of a circumferential direction temperature distribution of a turbine casing without deforming the shape of a cooling baffle. SOLUTION: A cooling baffle 6 having a diameter larger than that of a turbine casing 1 is disposed on an outer peripheral part of the turbine casing 1 enclosing an engine channel 2. The cooling baffle 6 is formed in the same circular cross section as that of the turbine casing 1, and is eccentrically disposed so as to draw an axial core Ob near toward a low temperature portion side of the turbine casing 1. Cooling air 8 flows a cooling passage 7 disposed between the turbine casing 1 and the cooling baffle 6 so as to effectively cool the high temperature portion of the turbine casing 1.
Patent JP-H09136425-A (JP)
Title: Ink cartridge
Inventor: ISHINAGA HIROYUKI
IPC: B41J2/175
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable ink cartridge not leaking ink during the transportation and which can prevent ink from scattering from an ink feed port when opened. SOLUTION: An ink feed port 2 is formed at a side face of an ink cartridge main body 1 schematically parallel to a separation direction F1 of a seal member 4. Moreover, an atmosphere communication port 3 is formed at a bottom face of the ink cartridge main body 1 schematically orthogonal to the separation direction F1 of the seal member 4. Accordingly, a first sealing part A of the seal member 4 sealing the ink feed port 2 is harder to separate than a second sealing part B of the seal member 4 sealing the atmosphere communication port 3.
Patent JP-H01153204-A (JP)
Title: Connector for two mechanical part
Inventor: GEAHARUTO SHIEIA
IPC: B23B31/107
Filed: 1988-11-24
Abstract: PURPOSE: To practically increase the fastening force without increasing the initial torque of a screw shaft by forming an extension part of a fastening shaft and a screw shaft of each ball, and fitting these balls freely to be rotated in a ball socket of the fastening shaft and the screw shaft. CONSTITUTION: When a screw shaft 14 is fastened, a ball 17 thereof is positioned in a conical recessed part 8 of a fastening shaft 7 so as to move the fastening shaft 7 left till a ball 9 is positioned in a conical recessed part 15 of a screw shaft 13. With the relative movement of the two axes A1, A2 in the axial direction, the balls 9, 17 are arranged in one side inside of the conical recessed parts 15, 8. The fastening force F1 to be applied to the screw shaft 14 generates the reaction force F2 having the same strength with the force F1 in the opposite direction thereof in the screw shaft 13. The fastening force F1 and the reaction force F2 work to a working point of the force so as to generate the inward force F on diagonal lines, and a force component FA is directed in a direction of the axis A. When the force component FA is generated by the two screw shafts 13, 14, an annular surface 3 and an end surface 11 are pushed to each other by the fastening force V having strength twice of the component FA.